Stage 5 DSF Technology-Specific Skip Rate

This summary provides the skip rate specific to Demand Side Flexibility as a technology type for each 30-minute period, calculated at stage 5 using the post-system actions dataset.

CKAN Data API

Access resource data via a web API with powerful query support.
Further information in the main CKAN Data API and DataStore documentation.

The Data API can be accessed via the following actions of the CKAN action API.

Query
`https://api.neso.energy/api/3/action/datastore_search`
Query (via SQL)
`https://api.neso.energy/api/3/action/datastore_search_sql`

Query example (first 5 results)
`https://api.neso.energy/api/3/action/datastore_search?resource_id=958004c0-bd7b-405b-a46b-8c7f3ee0e108&limit=5`
Query example (via SQL statement)
`https://api.neso.energy/api/3/action/datastore_search_sql?sql=SELECT * from "958004c0-bd7b-405b-a46b-8c7f3ee0e108" LIMIT 5`

A simple ajax (JSONP) request to the data API using jQuery.

var data = {
  resource_id: '958004c0-bd7b-405b-a46b-8c7f3ee0e108', // the resource id
  limit: 5 // get 5 results
};
$.ajax({
  url: 'https://api.neso.energy/api/3/action/datastore_search',
  data: data,
  dataType: 'jsonp',
  success: function(data) {
    alert('Total results found: ' + data.result.total)
  }
});

A simple ajax (JSONP) request to the data API using jQuery.

import urllib2
  url = 'https://api.neso.energy/api/3/action/datastore_search?resource_id=958004c0-bd7b-405b-a46b-8c7f3ee0e108&limit=5'
  fileobj = urllib2.urlopen(url)
  print fileobj.read()

Download (CSV)

Data Explorer

Table Information

settlement_period_start

Title	Date
Type	datetime
Description	Datetime slice at 30min intervals
Comment
Example	2025-07-01T23:55:00Z
Unit	DateTime UTC

bm_unit

Title	BM Unit
Type	string
Description	BMU ID in merit stack
Comment
Example	CONTB-1
Unit

bid_offer

Title	Bid_Offer
Type	string
Description	Whether a bid or offer was accepted
Comment
Example	Offer
Unit

fuel

Title	Technology
Type	string
Description	Technology type of BMU
Comment
Example	Battery
Unit

in_merit_volume_MWh

Title	In-merit Volume (MWh)
Type	number
Description	The total volume for a specific technology type that was considered in-merit.
Comment
Example	70
Unit	MWh

skipped_volume_MWh

Title	Skipped Volume (MWh)
Type	number
Description	The volume for a specific technology type that was skipped.
Comment
Example	10
Unit	MWh

technology_specific_skip_rate

Title	Technology Specific Skip Rate (%)
Type	number
Description	A measure of avoidable skips, reflecting the frequency at which each technology type is skipped when it is in merit, calculated by dividing the total technology skipped volume by the total in-merit volume specific to each technology type.
Comment
Example	50
Unit	Percentage

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Stage 5 DSF Technology-Specific Skip Rate

CKAN Data API

Data Explorer

Data Explorer

Table Information

settlement_period_start

bm_unit

bid_offer

fuel

in_merit_volume_MWh

skipped_volume_MWh

technology_specific_skip_rate